class UpdateCampaigns < ActiveRecord::Migration
  def self.up
    remove_column :campaigns, :campaign_instructions_page_id
    remove_column :campaigns, :campaign_rules_page_id
    remove_column :campaigns, :campaign_privacy_page_id
    add_column :campaigns, :instructions, :text
  end

  def self.down
    remove_column :campaigns, :instructions
  end
end
